MS-AU3000 Pure Tone Audiometer

Power supply:

DC12v

Output:

Air conduction, Bone conduction,

Free field

Microphone:

Built-in

Screen:

LCD

Frequency:

AC                

BC

Operating condition:

Temperature

10-40℃

125-8000Hz    

250-6000Hz  <±2%

Relative temperature：

≤90%

Tests:

AC test, BC tests

Pressure:

86-106 KPa

Test intensity:

-10dB~120dB

Tone: Continuous pure tone, pulse tone, long tone

Precision:-3dB~+5dB

HL precision: 125Hz-4000, 6000Hz-8000Hz,±5

Preheating time: < 10 Mins